goggles vs plural

goggles and plural both are nouns.

Word	Noun	Adjective	Verb	Adverb
goggles	Yes	No	No	No
plural	Yes	Yes	No	No

goggles (noun)	plural (noun)
(plural) tight-fitting spectacles worn to protect the eyes	the form of a word that is used to denote more than one

goggles (adjective)	plural (adjective)
	grammatical number category referring to two or more items or units
	composed of more than one member, set, or kind